We release 10 balloons. There is a 70% chance they will reach Baltimore
We release 10 balloons. There is a 70% chance they will reach Baltimore. Quarry
Harris releases 12. What is the probability that exactly 9 balloons will reach New York?
When people were shown pictures of Madonna, 95% of them recognized her. Find the probability that among 12 randomly selected people, exactly 10 will recognize Madonna.
Crystal just learned to play basketball. On average she can land 25% of her free throws. Assume she shoots 10 free throws. Find the probability that she can land at least 1 of the 10 free throws.